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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/02/09 13:07:00 UTC
[jira] [Commented] (SPARK-26830) Arrow optimization in native R
function execution at dapply
[ https://issues.apache.org/jira/browse/SPARK-26830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16764134#comment-16764134 ]
Hyukjin Kwon commented on SPARK-26830:
--------------------------------------
I am working on this.
> Arrow optimization in native R function execution at dapply
> -----------------------------------------------------------
>
> Key: SPARK-26830
> URL: https://issues.apache.org/jira/browse/SPARK-26830
> Project: Spark
> Issue Type: Sub-task
> Components: SparkR, SQL
> Affects Versions: 3.0.0
> Reporter: Hyukjin Kwon
> Priority: Major
>
> Similar like SPARK-26761. Like pandas scalar UDF, looks we can do it in dapply.
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